<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<div>
	<fieldset class="layui-elem-field layui-field-title">
	  	<legend>layui树</legend>
		<div style="width: 180px; height: 210px; padding: 10px; border: 1px solid #ddd; overflow: auto;">
			<ul id="demo1"></ul>
		</div>
	</fieldset>
</div>
<script src="js/demo3.js" charset="utf-8"></script>


